diff options
| author | Paul Burton <[email protected]> | 2016-04-21 12:25:38 +0100 |
|---|---|---|
| committer | Ralf Baechle <[email protected]> | 2016-05-13 15:30:25 +0200 |
| commit | e70ac023f9515c70cf2b291a294f0f250df29847 (patch) | |
| tree | 9548c871ba43f1022cfc06216f1d9b5609f85905 /lib/string_helpers.c | |
| parent | abf378be49f38c4d3e23581d3df3fa9f1b1b11d2 (diff) | |
MIPS: Allow emulation for unaligned [LS]DXC1 instructions
If an address error exception occurs for a LDXC1 or SDXC1 instruction,
within the cop1x opcode space, allow it to be passed through to the FPU
emulator rather than resulting in a SIGILL. This causes LDXC1 & SDXC1 to
be handled in a manner consistent with the more common LDC1 & SDC1
instructions.
Signed-off-by: Paul Burton <[email protected]>
Tested-by: Aurelien Jarno <[email protected]>
Cc: [email protected]
Patchwork: https://patchwork.linux-mips.org/patch/13143/
Signed-off-by: Ralf Baechle <[email protected]>
Diffstat (limited to 'lib/string_helpers.c')
0 files changed, 0 insertions, 0 deletions